2161296

素因数分解:

$2^4\times 3^3\times {\mathrm{5003}}^1$

素因数の和:5020

約数の個数: 40

約数和(自身を含む): 6204960

約数和(自身を除く): 4043664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 5003, 10006, 15009, 20012, 30018, 40024, 45027, 60036, 80048, 90054, 120072, 135081, 180108, 240144, 270162, 360216, 540324, 720432, 1080648, 2161296]

約数ペア:

[(1, 2161296), (2, 1080648), (3, 720432), (4, 540324), (6, 360216), (8, 270162), (9, 240144), (12, 180108), (16, 135081), (18, 120072), (24, 90054), (27, 80048), (36, 60036), (48, 45027), (54, 40024), (72, 30018), (108, 20012), (144, 15009), (216, 10006), (432, 5003)]